Product: ASF1B Antibody
Catalog: AF9022
Description: Rabbit polyclonal antibody to ASF1B
Application: WB IHC IF/ICC
Reactivity: Human, Mouse
Prediction: Bovine, Sheep, Rabbit, Xenopus
Mol.Wt.: 26kDa; 22kD(Calculated).
Uniprot: Q9NVP2
RRID: AB_2843213

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 100ul $280 In stock
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Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse
Prediction:
Bovine(89%), Sheep(89%), Rabbit(89%), Xenopus(89%)
Clonality:
Polyclonal
Specificity:
ASF1B Antibody detects endogenous levels of total ASF1B.
RRID:
AB_2843213
Cite Format: Affinity Biosciences Cat# AF9022, RRID:AB_2843213.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

Anti silencing function 1B; Anti silencing function 1B histone chaperone; Anti-silencing function protein 1 homolog B; ASF1 anti silencing function 1 homolog B (S. cerevisiae); ASF1 anti silencing function 1 homolog B; ASF1B; ASF1B_HUMAN; CCG1 interacting factor A II; CCG1-interacting factor A-II; CIA-II; hAsf1; hAsf1b; hCIA-II; Histone chaperone ASF1B;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
Q9NVP2 ASF1B_HUMAN:

Highly expressed in testis and at lower levels in colon, small intestine and thymus.

Sequence:
MAKVSVLNVAVLENPSPFHSPFRFEISFECSEALADDLEWKIIYVGSAESEEFDQILDSVLVGPVPAGRHMFVFQADAPNPSLIPETDAVGVTVVLITCTYHGQEFIRVGYYVNNEYLNPELRENPPMKPDFSQLQRNILASNPRVTRFHINWDNNMDRLEAIETQDPSLGCGLPLNCTPIKGLGLPGCIPGLLPENSMDCI

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Bovine
89
Sheep
89
Xenopus
89
Rabbit
89
Horse
78
Pig
0
Dog
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q9NVP2 As Substrate

Site PTM Type Enzyme
K3 Ubiquitination
Y111 Phosphorylation
Y117 Phosphorylation
K129 Sumoylation
K129 Ubiquitination
S142 Phosphorylation
T179 Phosphorylation
S198 Phosphorylation Q86UE8 (TLK2)

Research Backgrounds

Function:

Histone chaperone that facilitates histone deposition and histone exchange and removal during nucleosome assembly and disassembly. Cooperates with chromatin assembly factor 1 (CAF-1) to promote replication-dependent chromatin assembly. Does not participate in replication-independent nucleosome deposition which is mediated by ASF1A and HIRA. Required for spermatogenesis.

PTMs:

Phosphorylated by TLK1 and TLK2.

Subcellular Location:

Nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Highly expressed in testis and at lower levels in colon, small intestine and thymus.

Subunit Structure:

Interacts with histone H3 (including both histone H3.1 and H3.3) and histone H4. Interacts with the CHAF1A, CHAF1B and RBBP4 subunits of the CAF-1 complex. Interacts with HAT1, NASP, TAF1, TLK1 and TLK2. Interacts with CDAN1. Found in a cytosolic complex with CDAN1, ASF1A, IPO4 and histones H3.1 and H4. Interacts with CREBBP.

Family&Domains:

Belongs to the ASF1 family.

Restrictive clause

 

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For Research Use Only.
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